Scooter - It's an Electrathon car. Electrathon America sanctions races for these cars. They have some very strict rules about safety and the cars are limited on battery power, but the design is up to the builder. Racing these is quite a challenge; ya have to combine aerodynamics, lightweight construction, low rolling friction, and motor/ battery efficiency while still trying to outrun everybody else. You can get all the info at: www.electrathonamerica.org and www.electrathonfl.homestead.com .

Also, I did a build thread on that car here on Club Hotrod. Take a look at it here: http://www.clubhotrod.com/forums/showthread.php?t=41183